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Explore the best rated trails in Alpine, CA. Whether you're looking for an easy walking trail or a bike trail like the Rose Creek Bike Path and Coastal Rail Trail. With more than 19 trails covering 93 miles you're bound to find a perfect trail for you. Click on any trail below to find trail descriptions, trail maps, photos, and reviews.
Great ride with nice canyon views. Well kept with good underpasses at busy intersections. We will definitely do it again soon.
On a day trip to see my daughter in South Park, I took the 2 hour ride and thoroughly enjoyed it.
I rode through Downtown to catch the ferry, only had to wait about 10 minutes. I wound my way through Coronado before I figured out how to get on the bikeway. Then it was plain sailing.
I agree that the east side does not have the aesthetic and has more challenges, but since this is a major city and this is the industrial part, along with the Naval presence, I was pleasantly surprised that this bikeway exists. I took a minor detour by my missing my turn in the Bayfront area of Chula Vista, but then noticed the Bayshore Bikeway signs. Since I ride a Giant Rincon hybrid, I can handle the few instances the road section was potholed. It got a bit tricky passing the Naval Station between 32nd and 28th between folks coming in and out and road construction. I opted to take 28th to get back to my daughter's place.
I live in the San Gabriel Valley/Pasadena area, and I have learned to be a defensive cyclist, so this seemed quite tame and a nice 26 miler in a major city.
My wife and I ride the Mission Bay bike trail all the time. Great scenery, but sometimes a little crowded.
Good for bikes, just what I needed
This trail is amazing…butter smooth pavement, clean environment and great views. How every trail should be!!!
Have ridden this path a half a dozen times on group rides and there is always something sketchy going on on this path. Homeless, etc. have given us momentary hesitations, but have ridden through it without problem.
Smooth sidewalk. Not too many people out on this winter weekday.
To call this a “Bikeway” or even a “route” misrepresents the meaning of those words. Sure, the west side of the bay is lovely— a well-marked, separated and well-maintained bikeway with great views of the Pacific, sand dunes, and wildlife preserves. Unfortunately, the trip north from Chula Vista devolved from unpleasant to one of the most terrifying experiences I’ve had in 50 years of cycling. Riding alongside Harbor Drive on the segregated trail was ok; it is a busy road but the trail is fine. However, it is at S 32nd Street that the “route” became more of a suggestion. The trail map indicates a crossing to the west side of Harbor Drive, to the oncoming traffic side. How? Via a pedestrian bridge with only stairs. From there, the “bike lane” such as it is, changes from non-existent, to two way, to a one way lane heading against you (so that you are riding towards oncoming traffic on a very busy highway), then disappearing entirely, then returning as a single lane against you again. There was no indication of a north bound bike lane on the east side of Harbor Drive. It was when a Fed Ex truck and then a semi barely cleared the lane that we really felt we might not make it. Sanity returned, briefly, at the Hilton Bayfront, when a marked mixed use trail took us along the Bay again behind the Convention Center and a few hotels. It wasn’t long however before the “bikeway” became a pedestrian walk on which cycling is prohibited. My advice, travel south from the Del Coronado (I can’t vouch for the route from the ferry to the Hotel Del), but turn around when you reach Frontage Road. You will live longer.
Started at the Imperial Beach Trailhead near Trident Coffee and rode the east side of the bay. Scenic but noisy from traffic. Rode the Coronado Ferry to the west and rode the west side to complete the loop. West side has a lot of street riding and is not scenic with lots of industrial views. I would recommend only riding the west side of the loop. 26 mile total ride.
The end section in San Marcos is quite good, the part along Mission Ave. in Escondido is OK. But in between the cities are a number of locations where tree roots have severely damaged the asphalt, some in shadow area surprising you when you hit them with your bike. So if coming from Escondido by bike I take Rancheros Dr. down to Woodland Pkwy, take a right and then a left on Mission Ave all the way to Twin Oaks Valley RD and get back on trail there. This is to bypass the poor section of trail.
I did the entire loop yesterday to train while I was in San Diego. It is paved, so that’s a good thing (for me!) but frankly it’s just not as scenic as advertised and there are sections that are just industrial and ugly. So much trash along sections and the onroad portion on the San Diego side of the bay is terrible. On the more scenic side, you are mostly riding next to a high-speed road so it’s noisy. Can’t really ride along the San Diego side once you get to the crowds - or at least go very slowly. (Same right near Coronado but that thins out quickly.) Bottom like is that it’s worth checking out if you are here, but not something to travel a distance for. I managed to do ~30 miles by adding a loop around Coronado and going out and back on the Sweetwater Bikeway.
If you're with a group of guys you should be 'ok'. SD River Trail homeless encampments has grown and grown and that means ton of trash and possible not so good encounters.
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